Positioning accuracy when tracking UMTS mobiles in delay and angular dispersive channels

J. Vidal, M. Nájar, M. Cabrera, R. Játiva

Producción científica: Contribución a una revistaArtículo de la conferenciarevisión exhaustiva

10 Citas (Scopus)

Resumen

A potentiality of the location problem in wireless networks that has not been explored enough is the mobility of the UE. The use of a Kalman tracker helps in reducing the variability of the positioning by optimally averaging in time. In this paper we compare the location accuracy obtained in comparison to the least-square solution with no tracking. The performance comparison will be done in a UMTS scenario, using UL and DL measurements in realistic propagation conditions.

Idioma originalInglés
Páginas (desde-hasta)2575-2579
Número de páginas5
PublicaciónIEEE Vehicular Technology Conference
Volumen4
N.º53ND
EstadoPublicada - 2001
Publicado de forma externa
EventoIEEE VTS 53rd Vehicular Technology Conference (VTS SPRING 2001) - Rhodes, Grecia
Duración: 6 may. 20019 may. 2001

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